power problems的例句大全

Harmonic frequencies in the power grid are a frequent cause of power quality problems.

谐波频率在电网中是造成电能质量问题的常见原因.

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Nearly 90 % of all power quality problems are voltage sags and momentary outages.

在所有的电力质量问题中,几乎90%为电压降落与瞬间停电.

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Some technical problems of distribution line project design for retrofit of urban power grid are introduced.

介绍江西城网改造配电线路工程设计上存在的一些技术问题.

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Some problems of the power transmission circuit in the public address system are discussed.

探讨了定压式公共广播系统传输线路的一些问题.

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Under Joint optimization mode, the problems of reactive power value and reactive power pricing are discussed.

在联合优化调度模式下, 提出了考虑无功资源价值的无功实时定价模型.

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In the first stage from 1992 to 2001, Russia electric power industry experienced its radical reformation and run into serious difficulty and problems;

俄罗斯电力工业在1992-2001年经历了第一阶段的激进式改革，遇到了严重的困难与问题；

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Traditional methods only can settle power quality problems partially.

传统解决电能质量问题的措施往往只能消除某个方面的危害.

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She can persuade without creating hostility" All those traits will be useful as the global economy ‘ s new power player takes on its most annoying problems.

她可以在不制造敌意的情况下说服人们,"当全球经济的新力量接手最烦人的问题时,所有这些特质都将是有用的。

六级真题- 2015年 6月 1卷 阅读A

However, for single-phase-to-ground fault, the faulty line selection has been one of the major technical problems of the relay protection in power system because of the weak fault current, instable arc light and other reasons.

但由于NUGS单相接地故障的故障电流微弱等原因，接地故障选线一直是一大技术难题。

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The monopolies'habit of hushing up safety problems erodes public trust in nuclear power, which for all its troubles must surely be part of the future energy mix.

垄断集团掩盖安全问题的坑爹习惯正一步步侵蚀着民众对于核能源的信任，而不管遇到什么样的问题，核能都会成为未来能源组合的一部分。

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Installation of Power Plant Boiler Unit Inspection Found Problems and Countermeasures

发电厂锅炉机组安装检验工作中发现的问题与对策

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This article introduces the characteristics of gravity roller conveyor, power roller conveyor and other types of conveyors and points out problems that need our attention in selecting a conveyor.

本文介绍了重力辊子输送机、动力辊子输送机和其它辊道输送机的特点及选型时应注意的问题。

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The problems of the balance in power driving disk plow were discussed according to the property of tillage outer load.

根据驱动圆盘犁的外载特性，详细论述了驱动圆盘犁平衡存在的若干问题及其影响因素。

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In accordance with the problems of resolving the load of gear pump shaft and bearing, raising high viscosity gear pump performance and life, this article proposed some measure to make gear pump has more developing future and competitive power.

该文就如何解决齿轮泵轴及轴承的负载、提高高粘度齿轮泵性能和寿命的问题，提出了几项措施，以使齿轮泵更具发展前途和竞争优势。

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Solar Energy Power Suppy Device has several problems tentative exploration in popularization and application

太阳能供电器推广应用中的几个问题初探

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Monitoring devices based on substation equipment operation are able to detect problems timely, understand the operation status, improve the security and reliability, and reduce power cut time and maintenance time.

监测装置可以在变电站设备的运行中及时发现问题，了解运行状况，提高变电站安全性和可靠性，减少停电时间和维护次数。

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Problems Existed in Forced Draft Control System in Anqing Power Plant and its Solution

安庆电厂送风控制系统存在的问题及解决

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Optimal profit-loss balance point is got through the profit-loss analysis of thermal power plant. Heat price function and electricity price function has solved the problems in heat price determination to some degree.

本文从热电厂的盈亏分析入手，找出了最佳的盈亏平衡点，从而给出热价函数和电价函数，在一定程度上解决了热价制定难的问题。

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The problems by 3 stage PFN electric power in railgun

三级PFN作为轨道炮电源带来的问题

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Problems existed in the Control System of Boiler Slag in Power Stations and Its Countermeasures

电站锅炉灰渣控制系统存在的问题及处理办法

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